24VDC Power Supply Accessory for 4-20mA Sensors w/ Battery Backup

Power supply with battery backup

4-20mA type transducers require an external power supply to operate when used with most Sensaphone devices. The 24VDC Power Supply with Battery Backup provides two parallel 24V outputs that can be used to power up to two 4-20mA transducers or any 24VDC device that requires battery backup. The unit includes (4) AA NiMh rechargeable batteries that will keep the transducers running for up to 24 hours in the event of a power failure. These devices are available with a domestic or international power supply.